Joseph Phelps Vineyards is a family-owned and operated wine estate with vineyards and wineries in Napa Valley and on the western Sonoma Coast. The winery was founded in 1973 by Joseph Phelps, a successful construction executive and entrepreneur whose early interest in wine led him to establish vineyards on a 670-acre former cattle ranch in Napa Valley. With such a vast experience in wines, Joseph Phelps Vineyards is the best source to buy wine online.